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  • CPC
  • B01D29/0009
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    NUCLEIC ACID EXTRACTION AND PURIFICATION DEVICE AND BIOCHEMICAL MOL...

    • Publication number 20200392437
    • Publication date Dec 17, 2020
    • WUHAN EDEBIO TECHNOLOGY LLC.
    • Chuli YI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRESSURE CONTROL DEVICE

    • Publication number 20200276522
    • Publication date Sep 3, 2020
    • NIDEC TOSOK CORPORATION
    • Masaru MIYAGI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRESSURE CONTROL DEVICE

    • Publication number 20200276520
    • Publication date Sep 3, 2020
    • NIDEC TOSOK CORPORATION
    • Masaru MIYAGI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DISC FOR A BEVERAGE POD

    • Publication number 20200180855
    • Publication date Jun 11, 2020
    • Gateway Plastics, Inc.
    • Terrence M. Parve
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SAFETY GRATE COVER FOR A SWIMMING POOL

    • Publication number 20140366261
    • Publication date Dec 18, 2014
    • HYDROTECH PTY LTD.
    • Peter Snelling
    • E04 - BUILDING
  • Information Patent Application

    Safety grate cover for a swimming pool

    • Publication number 20120144578
    • Publication date Jun 14, 2012
    • Robert B. Lawson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL